Hayward THP VS W3SP3206VSP User manual

IS3206VSP3 Rev-B
Hayward Pool Products
620 Division St, Elizabeth, NJ 07207
Phone: [phone]
www.hayward.com
2.70 THP VS Pump Family
Owner’s Manual
2.70 THP Variable Speed Pump Family
Hayward’s 2.70 THP variable speed pump family is the industry’s most energy efficient variable
speed pump. The totally enclosed, permanent magnet motor combined with its advanced hydraulic
design provides unparalleled energy savings. This pump is easily installed either as a
programmable stand-alone pump or with a Hayward or third party controller and features an easy-to-
use digital control interface that can be mounted in four different positions on the pump or removed
and mounted on the wall for total user convenience.
SVRS models provide an added layer of protection from suction entrapment without additional
devices, plumbing or wiring.
Note: To prevent potential injury and to avoid unnecessary service calls, read this manual carefully
and completely.
SAVE THIS INSTRUCTION MANUAL

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Page 2 of 36 2.70 THP VS Pump Family IS3206VSP3 Rev-B
Table of Contents
1.IMPORTANT SAFETY INSTRUCTIONS .................................................................................................................4
2.General Information........................................................................................................................................7
2.1.Introduction 7
2.2.Primary Features 7
2.3.Product Dimensions 7
3.Energy Efficiency Overview..............................................................................................................................8
4.Installation and Wiring....................................................................................................................................8
4.1.Pump Location 8
4.2.Pump Mounting 9
4.3.Pipe Sizing Chart 9
4.4.Plumbing 9
4.5.Electrical 10
4.6.Electrical Specs 10
4.7.Voltage 10
4.8.Grounding and Bonding 10
4.9.Wiring 10
4.10.Remote Control Wiring/Operation 11
4.11.SVRS Notes (Only applicable to SVRS pump models) 11
4.12.Digital Control Interface Orientation 11
4.13.Interface Wall Mounting 12
4.14.Installation Procedure 14
5.Wiring Diagrams ........................................................................................................................................... 14
5.1.Input Power Wiring (Required) 14
5.2.Hayward Automation Control Wiring (Optional, for remote control of pump speed) 15
5.3.External Relay Speed Control Wiring (Optional, for remote selection of pump speed) 16
5.4.Wall Mounted Digital Control Interface Wiring (Optional) 17
5.5.Remote Stop Switch Wiring (Optional) 18
6.Startup & Operation...................................................................................................................................... 18
6.1.Prior to Start-Up 18
6.2.Starting/Priming the Pump 19
6.3.User Interface Summary 20
6.4.Menu Outline 21
6.5.Initial startup 21
6.6.Configuration Menu 22
6.7.Timer Menu 24
6.8.Preset Speed Setup Menu 25
6.9.Diagnostic Menu 26
6.10.Stop/Resume 26
6.11.Quick Clean 27
6.12.Remote Stop 27
7.Maintenance ................................................................................................................................................27
8.Storage / Winterization.................................................................................................................................28
8.1.Storing Pump For Winterization 28
9.Shaft Seal Change Instructions .....................................................................................................................28

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Page 3 of 36 2.70 THP VS Pump Family IS3206VSP3 Rev-B
9.1.Removing the Motor Assembly 28
9.2.Removing the Impeller 29
9.3.Removing the Ceramic Seat 29
9.4.Seal Installation 29
9.5.Replacing the Impeller and Diffuser 29
9.6.Replacing the Motor Assembly 29
10.Replacement Parts........................................................................................................................................30
10.1.Parts Diagram 30
10.2.Parts Listing 30
11.Troubleshooting ...........................................................................................................................................32
11.1.General Problems 32
11.2.Check System Messages 33
12.Warranty.......................................................................................................................................................34
13.Product Registration ..................................................................................................................................... 35

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Page 4 of 36 2.70 THP VS Pump Family IS3206VSP3 Rev-B
Basic safety precautions should always be followed, including the following: Failure to follow instructions may result in
injury.
This is the safety-alert symbol. When you see this symbol on your pump or in this manual, look for one of the
following signal words, and be alert to the potential for personal injury.
WARNING warns about hazards that could cause serious personal injury, death or major property damage
and if ignored presents a potential hazard.
CAUTION warns about hazards that will or can cause minor or moderate personal injury and/or property
damage and if ignored presents a potential hazard. It can also make consumers aware of actions that are
unpredictable and unsafe.
The NOTICE label indicates special instructions that are important but not related to hazards.
1. IMPORTANT SAFETY INSTRUCTIONS
Before installing or servicing this electrical equipment, turn power supply OFF.
WARNING – READ AND FOLLOW ALL INSTRUCTIONS in this owner’s
manual and on the equipment. Failure to follow instructions can cause severe injury and/or death.
WARNING – This product should be installed and serviced only by a qualified professional.
CAUTION – All electrical wiring MUST be in conformance with all applicable local codes, regulations, and
the National Electric Code (NEC).
USE OF NON-HAYWARD REPLACEMENT PARTS VOIDS WARRANTY.
ATTENTION INSTALLER - THIS MANUAL CONTAINS IMPORTANT INFORMATION ABOUT THE INSTALLATION,
OPERATION, AND SAFE USE OF THIS VARIABLE SPEED PUMP THAT MUST BE FURNISHED TO THE END USER OF THIS
PRODUCT. FAILURE TO READ AND FOLLOW ALL INSTRUCTIONS COULD RESULT IN SERIOUS INJURY.
WARNING – To reduce risk of injury, do not permit children to use or climb on this product. Closely
supervise children at all times. Components such as the filtration system, pumps, and heaters must be positioned
to prevent children from using them as a means of access to the pool.
CAUTION – This pump is intended for use on permanently installed swimming pools and may also be used
with hot tubs and spas if so marked. Do NOT use with storable pools. A permanently installed pool is constructed in
or on the ground or in a building such that it cannot be readily disassembled for storage. A storable pool is
constructed so that it is capable of being readily disassembled for storage and reassembled to its original integrity.
Though this product is designed for outdoor use, it is strongly advised to protect the electrical components from the
weather. Select a well-drained area, one that will not flood when it rains. It requires free circulation of air for
cooling. Do not install in a damp or non-ventilated location. If installed within an outer enclosure or beneath the
skirt of a hot tub or spa, adequate ventilation and free circulation of air must be provided to prevent overheating of
the motor.

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Page 5 of 36 2.70 THP VS Pump Family IS3206VSP3 Rev-B
WARNING – Pool and spa components (seals, gaskets, etc.) have a finite life. All components should be
inspected frequently and replaced at least every ten years, or if found to be damaged, broken, cracked, missing, or
not securely attached.
WARNING – Risk of Electric Shock. All electrical wiring MUST be in conformance with applicable local
codes, regulations, and the National Electric Code (NEC). Hazardous voltage can shock, burn, and cause death or
serious property damage. To reduce the risk of electric shock, do NOT use an extension cord to connect unit to
electric supply. Provide a properly located electrical receptacle. Before working on pump or motor, turn off power
supply to the pump.
WARNING – To reduce the risk of electric shock replace damaged wiring immediately. Locate conduit to
prevent abuse from lawn mowers, hedge trimmers and other equipment.
WARNING – Risk of Electric Shock. In accordance with the National Electric Code (NEC), connect only to a
branch circuit protected by a ground-fault circuit-interrupter (GFCI). Contact a qualified electrician if you cannot
verify that the circuit is protected by a GFCI. The unit must be connected only to a supply circuit that is protected by
a ground-fault circuit-interrupter (GFCI). Such a GFCI should be provided by the installer and should be tested on a
routine basis. To test the GFCI, push the test circuit button. The GFCI should interrupt power. Push the reset button.
Power should be restored. If the GFCI fails to operate in this manner, the GFCI is defective. If the GFCI interrupts
power to the pump without the test button being pushed, a ground current is flowing, indicating the possibility of an
electric shock. Do not use this pump. Disconnect the pump and have the problem corrected by a qualified service
representative before using.
WARNING – Failure to bond pump to pool structure will increase risk for electrocution and could result in
injury or death. To reduce the risk of electric shock, see installation instructions and consult a professional
electrician on how to bond pump. Also, contact a licensed electrician for information on local electrical codes for
bonding requirements.
Notes to electrician: Use a solid copper conductor, size 8 or larger. Run a continuous wire from external bonding lug
to reinforcing rod or mesh. Connect a No. 8 AWG (8.4 mm2) [No. 6 AWG (13.3 mm2) for Canada] solid copper bonding
wire to the pressure wire connector provided on the pump housing and to all metal parts of swimming pool, spa, or
hot tub, and to all electrical equipment, metal piping (except gas piping), and conduit within 5 ft. (1.5 m) of inside
walls of swimming pool, spa, or hot tub. IMPORTANT - Reference NEC codes for all wiring standards including, but
not limited to, grounding, bonding and other general wiring procedures.
WARNING – Suction Entrapment Hazard. Suction in suction outlets and/or suction outlet covers, which are
damaged, broken, cracked, missing, or unsecured cause severe injury and/or death due to the following entrapment
hazards (symbols complements of APSP):
Hair Entrapment - Hair can become entangled in suction outlet cover.
Limb Entrapment - A limb inserted into an opening of a suction outlet sump or suction outlet cover that is damaged,
broken, cracked, missing, or not securely attached can result in a mechanical bind or swelling of the limb.
Body Suction Entrapment - A differential pressure applied to a large portion of the body or limbs can result in an
entrapment.
Evisceration/ Disembowelment - A negative pressure applied directly to the intestines through an unprotected
suction outlet sump or suction outlet cover which is damaged, broken, cracked, missing, or unsecured can result in
evisceration/disembowelment.
Mechanical Entrapment - There is potential for jewelry, swimsuits, hair decorations, fingers, toes, or knuckles to be
caught in an opening of a suction outlet cover resulting in mechanical entrapment.
Note: See section 4.11 for SVRS-related notes

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Page 6 of 36 2.70 THP VS Pump Family IS3206VSP3 Rev-B
WARNING – To Reduce the risk of Entrapment Hazards:
When outlets are small enough to be blocked by a person, a minimum of two functioning suction outlets per
pump must be installed. Suction outlets in the same plane (i.e. floor or wall), must be installed a minimum of
three feet (3’) [0.91 meter] apart, as measured from near point to near point.
Dual suction fittings shall be placed in such locations and distances to avoid “dual blockage” by a user.
Dual suction fittings shall not be located on seating areas or on the backrest for such seating areas.
The maximum system flow rate shall not exceed the values shown in the “Pipe Sizing Chart” found in section
4.3 below.
Never use pool or spa if any suction outlet component is damaged, broken, cracked, missing, or not securely
attached.
Replace damaged, broken, cracked, missing, or not securely attached suction outlet components
immediately.
In addition to two or more suction outlets per pump installed in accordance with latest APSP standards and
CPSC guidelines, follow all national, state, and local codes applicable.
Installation of a vacuum release or vent system, which relieves entrapping suction, is recommended.
WARNING – Hazardous Pressure. Pool and spa water circulation systems operate under hazardous
pressure during start-up, normal operation, and after pump shut-off. Stand clear of circulation system equipment
during pump start-up. Failure to follow safety and operation instructions could result in violent separation of the
pump housing and cover due to pressure in the system, which could cause property damage, severe personal injury,
or death. Before servicing pool and spa water circulation system, all system and pump controls must be in off
position and filter manual air relief valve must be in open position. Before starting pump, all system valves must be
set in a position to allow system water to return back to the pool. Do not change filter control valve position while
pump is running. Before starting pump, fully open filter manual air relief valve. Do not close filter manual air relief
valve until a steady stream of water (not air or air and water mix) is discharged from the valve. All suction and
discharge valves MUST be OPEN when starting the circulation system. Failure to do so could result in severe
personal injury and/or property damage.
WARNING – Separation Hazard. Failure to follow safety and operation instructions could result in violent
separation of pump components. Strainer cover must be properly secured to pump housing with strainer cover lock
ring. Before servicing pool and spa circulation system, all system and pump controls must be in off position and
filter manual air relief valve must be in open position. Do not operate pool and spa circulation system if a system
component is not assembled properly, damaged, or missing. Do not operate pool and spa circulation system unless
filter manual air relief valve body is in locked position in filter upper body. All suction and discharge valves MUST be
OPEN when starting the circulation system. Failure to do so could result in severe personal injury and/or property
damage.
WARNING – Never operate the circulation system at more than 50 PSI maximum.
WARNING – Fire and burn hazard. Motors operate at high temperatures and if they are not properly
isolated from any flammable structures or foreign debris they can cause fires, which may cause severe personal
injury or death. It is also necessary to allow the motor to cool for at least 20 minutes prior to maintenance to
minimize the risk for burns.
WARNING – Failure to install according to defined instructions may result in severe personal injury or
death.
SAVE THESE INSTRUCTIONS

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Page 7 of 36 2.70 THP VS Pump Family IS3206VSP3 Rev-B
2. General Information
2.1. Introduction
This manual contains information for the proper installation and operation of the Hayward 2.70 THP variable speed
pump family. The instructions in this manual MUST be followed precisely.
2.2. Primary Features
Totally enclosed, permanent magnet motor
Advanced hydraulic design
SVRS model available compliant to ASME 112.19.17 Safety Vacuum Release System (SVRS) standard
Fully programmable with a self-contained 24-hour clock and up to 8 custom speed and timer functions
For enhanced pool management, can be controlled by Hayward or third party pool and spa control platforms,
without the need for additional accessories
Digital control interface that can be mounted in four different positions on the pump or removed and mounted
on the wall
No-rib, extra large basket design ensures easy debris removal and extends time between cleanings
Motor drive includes built-in protection for high temperatures and voltage fluctuations. Drive is also designed to
withstand temperatures below freezing without issue
2.3. Product Dimensions

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Page 8 of 36 2.70 THP VS Pump Family IS3206VSP3 Rev-B
3. Energy Efficiency Overview
The energy consumed by a pool pump is measured in terms of Watts (W) or Kilowatts (kW). The 2.70 THP variable speed
pump family displays power consumption in Watts. Given this information, you can determine the cost of operating the
pump:
Power consumption of pump X Cost of electricity = Cost of Pump Operation per Hour
Example: Hayward variable speed pump operating at 300 W. Cost of electricity = $0.10 per kWh
Convert Watts to Kilowatts: 300 W = 0.3 kW
0.3 kW X $0.10/kWh = $0.03 per hour
Note the power consumption is greatly affected by the speed of the pump. Lowering the speed of the pump can
drastically reduce the power that is consumed. Below are some of the major benefits of running the pump at lower
speeds.
Benefits of running at low speeds
Save electricity and money
Improved filtration – the filter can often remove smaller particles when the water moves slower
Quiet operation
Reduced Total Dynamic Head – less stress on equipment (e.g. filter) which can lengthen equipment life
When determining the speed(s) to operate your pump, you must also take into account the minimum requirements for
proper sanitation and equipment/water feature functionality.
It is recommended you filter (“turnover”) all the water in the pool at least once every 24 hours. Check with local
requirements for the minimum turnover rate. Running the pump at a lower speed may require running the pump for a
longer period of time in order to meet the turnover requirements for proper sanitation.
Equipment such as heaters, skimmers, and chlorinators require minimum flows to operate correctly. Refer to individual
equipment manuals for specific flow requirements.
After setting the pump speed(s), it is recommended you check that all other equipment/water features are functioning as
intended. For example, when running at a low speed for daily filtration, verify water is adequately flowing over the
skimmer weirs. Operate the pump at higher speeds for the shorter periods of time needed to operate a heater, water
feature, etc.
4. Installation and Wiring
WARNING – This product should be installed and serviced only by a qualified professional.
4.1. Pump Location
Locate pump as close to pool as practical and run suction lines as direct as possible to reduce friction loss. Suction
lines should have continuous slope upward from lowest point in line. Joints must be tight (but not over-tightened).
Suction line diameter must equal or be larger than the discharge line diameter.
Though the pump is designed for outdoor use, it is advised to place pump and filter in the
shade to shield them from continuous direct heat. Select a well-drained area that will not
flood when it rains. Do NOT install pump and filter in a damp or non-ventilated location.
Keep motor clean. Pump motors require free circulation of air for cooling.

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Page 9 of 36 2.70 THP VS Pump Family IS3206VSP3 Rev-B
4.2. Pump Mounting
Install pump on a level concrete slab or other rigid base to meet all local and national codes. Secure pump to base
with screws or bolts to further reduce vibration and stress on pipe or hose joints. The base must be level, rigid, and
vibration free.
Pump mount must:
Allow pump inlet height to be as close to water level as possible.
Allow use of short, direct suction pipe (to reduce friction losses).
Allow for valves in suction and discharge piping.
Be protected from excess moisture and flooding.
Allow adequate access for servicing pump and piping.
4.3. Pipe Sizing Chart
MAXIMUM RECOMMENDED SYSTEM FLOW RATE BY PIPE SIZE
Pipe Size
in. [mm]
Maximum Flow Rate
GPM [LPM]
Minimum Straight Pipe
Length “L” in. [mm] *
1 ½” [50] 45 [170] 7 ½” [190]
2” [63] 80 [300] 10” [254]
2 ½” [75] 110 [415] 12 ½” [317]
3” [90] 160 [600] 15” [381]
Note: It is recommended that a minimum length of straight piping (shown as “L” in above diagram), equivalent to 5
pipe size diameters, be used between the pump suction inlet and any plumbing fittings (elbows, valves, etc.).
When installing the 2.70 THP VS pump family, care should be taken to ensure proper pipe and equipment sizing to
handle the maximum flow required. It is recommended to set the maximum speed in order to not exceed the
maximum flow rate. See section 6.6 item #7.
WARNING – Hazardous Pressure. Pumps, filters, and other equipment/ components of a swimming pool
filtration system operate under pressure. Incorrectly installed and/or improperly tested filtration equipment and/or
components may fail resulting in severe personal injury or death.
4.4. Plumbing
1. Use PTFE tape to seal threaded connections on molded plastic components. All plastic fittings must be new or
thoroughly cleaned before use. NOTE - Do NOT use Plumber’s Pipe Dope as it may cause cracking of the plastic
components. When applying PTFE tape to plastic threads, wrap the entire threaded portion of the male fitting
with one to two layers of tape. Wind the tape clockwise as you face the open end of the fitting, beginning at the
end of the fitting. The pump suction and outlet ports have molded-in thread stops. Do NOT attempt to force
hose connector fitting past this stop. It is only necessary to tighten fittings enough to prevent leakage. Tighten
fitting by hand and then use a tool to engage fitting an additional 1 ½ turns. Use care when using PTFE tape as
friction is reduced considerably; do NOT over-tighten fitting or you may cause damage. If leaks occur, remove
connector, clean off old PTFE tape, re-wrap with one to two additional layers of PTFE tape, and re-install
connector.
2. Fittings (elbows, tees, valves, etc.) restrict flow. For better efficiency, use the fewest possible fittings. Avoid
fittings that could cause an air trap. Pool and spa fittings MUST conform to the International Association of
Plumbing and Mechanical Officials (IAPMO) standards.

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Page 10 of 36 2.70 THP VS Pump Family IS3206VSP3 Rev-B
4.5. Electrical
WARNING – All electrical wiring MUST conform to local codes, regulations, and the National Electric Code
(NEC).
WARNING – Ground and bond pump before connecting to electrical power supply. Failure to ground and
bond pump can cause serious or fatal electrical shock hazard. Do NOT ground to a gas supply line. To avoid
dangerous or fatal electrical shock, turn OFF power to pump before working on electrical connections. Fire Hazard -
match supply voltage to pump nameplate voltage. Insure that the electrical supply available agrees with the pump’s
voltage, phase, and cycle, and that the wire size is adequate for the amps rating and distance from the power
source. Use copper conductors only.
4.6. Electrical Specs
Refer to motor nameplate for voltage and current ratings. Use copper conductors only. For indoor & outdoor use.
Connect pump to a 15 amp branch circuit for 230VAC or a 20 amp branch circuit for 115VAC in accordance with local
codes, regulations, and the National Electric Code (NEC). A disconnecting means located at least 5 ft. from the
inside wall of the pool, spa, or hot tub must be provided.
4.7. Voltage
Voltage at pump MUST NOT be more than 10% above or below nameplate rated voltage, or components may
overheat, causing overload tripping and reduced component life. If voltage is less than 90% or more than 110% of
rated voltage when pump is running at full load, consult the power company.
4.8. Grounding and Bonding
1. Install, ground, bond, and wire pump in accordance with local or national electrical code requirements.
2. Permanently ground pump. Use green ground terminal provided under access plate; use size and type wire
required by code. Connect ground terminal to electrical service ground.
3. Bond pump to pool structure. Bonding will connect all metal parts within and around the pool with a continuous
wire. Bonding reduces the risk of a current passing between bonded metal objects, which could potentially
cause electrical shock if grounded or shorted. Reference NEC codes for all wiring standards including, but not
limited to, grounding, bonding and general wiring procedures.
4. Use a solid copper conductor, size 8 or larger. Run wire from external bonding lug to reinforcing rod or mesh.
Connect a No. 8 AWG (8.4 mm2) [No. 6 AWG (13.3 mm2) for Canada] solid copper bonding wire to the pressure
wire connector provided on the motor housing and to all metal parts of swimming pool, spa, or hot tub, and to
all electrical equipment, metal piping (except gas piping), and conduit within 5 ft. (1.5 m) of inside walls of
swimming pool, spa, or hot tub.
4.9. Wiring
WARNING – All electrical wiring MUST conform to local codes, regulations, and National Electric Code (NEC)
1. Pump MUST be permanently connected to circuit. If other lights or appliances are also on the same circuit, be
sure to add their amp loads before calculating wire and circuit breaker sizes. Use the circuit breaker as the
master On-Off switch.
2. If this VS pump is being used to replace an existing pump that was controlled by a separate mechanical time
clock, it should be connected directly to the line power supply, bypassing the time clock. The time clock can
then be used to power other equipment (such as a heater, heat pump, or booster pump) that requires the filter
pump to be operating when used. If the time clock is used in this manner, it should be set to power the
equipment during a time cycle when the VS pump is operating at an appropriate flow rate to operate the other
equipment, as defined by the timers set in the Timer Menu. See section 6.7

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Page 11 of 36 2.70 THP VS Pump Family IS3206VSP3 Rev-B
4.10. Remote Control Wiring/Operation
The 2.70 THP VS pump family can be controlled in a wide variety of ways as described below:
1. They can operate by themselves in Stand-Alone Mode using their built-in programmable timers.
2. They can also be controlled from third party controls (i.e. another manufacturer’s control) and Hayward controls
that are not software compatible using relay contacts. See section 5.3 for more information regarding connecting
this pump and third party/non-software compatible Hayward controls.
3. They can communicate with and be controlled by Hayward pool and spa controls. See section 5.4 for more
information regarding connecting this pump and Hayward pool and spa controls.
4.11. SVRS Notes (Only applicable to SVRS pump models)
The Safety Vacuum Release System (SVRS) model is designed to provide an additional layer of protection against
body suction entrapment. It complies with ASME/ANSI A112.19.17-2002 SVRS standard.
1. SVRS devices shall only be installed in conjunction with an ASME A112.19.8 suction fitting, or a 12 in. x 12 in.
(305 mm x 305 mm) drain grate or larger, or an approved channel drain at each suction outlet or drain outlet.
2. Check valves and hydrostatic valves shall not be used in suction systems protected by SVRS devices.
WARNING – The presence of a hydrostatic valve in the suction piping has been shown to prolong the high
vacuum present at the drain, even though the drain was protected by an SVRS device.
3. All SVRS devices shall be factory set or field adjusted to site-specific hydraulic conditions. Once installed, the
system shall be tested by simulating an entrapment event.
4. A ball, butterfly, or sliding gate valve shall be installed within 2 ft. (0.6 m) upstream from the SVRS (between the
SVRS and the protected suction outlet), or a test mat shall be used to cover the suction outlet to simulate an
entrapment event. There shall be three simulated entrapment tests conducted to verify proper adjustment and
operation of the device.
5. One SVRS device shall be installed for each circulating pump plumbed directly to the suction outlet(s) without
the use of valves that could isolate the SVRS device from the suction system.
4.12. Digital Control Interface Orientation
The Digital Control Interface can be rotated to any of four desired positions after installation by loosening the two
screws securing the user interface to the motor drive, lifting the user interface and rotating it to the desired position,
and tightening the two screws in the new position.

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Page 12 of 36 2.70 THP VS Pump Family IS3206VSP3 Rev-B
4.13. Interface Wall Mounting
The interface can also be wall mounted using the parts supplied in the optional wall mount kit using the following
procedure.
1. TURN OFF THE ELECTRICAL POWER AT THE CIRCUIT BREAKER.
2. Loosen the two screws securing the user interface to the motor drive and remove the user interface.
(Figure 4.13-1)
3. Disconnect the short cable that extends out from the motor drive to the user interface. (Figure 4.13-1)
4. Loosen the three screws securing the wiring compartment cover to the motor drive and remove the cover to gain
access to the drive wiring compartment.
5. Unplug the short cable from the RS485 terminal block on the low voltage PCB.
6. Mount the wall mount plate, SP3200DR10, in the desired location. (Figure 4.13-3)
7. Connect the interface cable as shown in the Wall Mounted Digital Control Interface Wiring diagram shown in
section 5.4 to the second motor drive RS485 terminal block and user interface PCB. Use multi-conductor,
jacketed cable suitable for the installation location. The cable must be routed through one of the left side
conduit openings on the motor drive and through the slot provided on the backside of the wall mount plate,
SP3200DR10. Use a liquid tight cordgrip, appropriately sized for the cable being used, to seal the conduit
opening. Cable used may be up to 500 feet in length. (Figure 4.13-3)
8. Mount the user interface to the wall mount plate, SP3200DR10, using the two screws. (Figure 4.13-3)
9. Reinstall the wiring compartment cover, taking care to make sure it is properly aligned with the motor drive, and
tighten the three screws to secure.
10. Install the blank cover, SP3200DR9, on the motor drive in the desired orientation. This cover is important to
protect internal electronics. (Figure 4.13-2)
11. Apply power to the system and resume normal operation.
The following diagrams illustrate the interface wall mounting procedure.
Figure 4.13-1: Removing the Digital Control Interface for Wall Mounting

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Page 13 of 36 2.70 THP VS Pump Family IS3206VSP3 Rev-B
Figure 4.13-2: Adding the Blank Cover
Figure 4.13-3: Wall Mounting the Interface

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Page 14 of 36 2.70 THP VS Pump Family IS3206VSP3 Rev-B
4.14. Installation Procedure
Please review sections 4.1 through 4.13 before continuing with this section.
1. TURN OFF THE ELECTRICAL POWER AT THE CIRCUIT BREAKER.
2. Loosen the three screws securing the wiring compartment cover and remove the cover to gain access to the drive
wiring compartment.
3. Connect line power supply wiring to the terminals and ground screw as shown in the Input Power Wiring
diagram. Wiring must be routed through one of the right side conduit openings. See section 5.1 for diagram.
4. If the pump will be controlled using a Hayward pool control, connect the provided three-conductor cable as
shown in the Hayward Automation Control Wiring diagram. See section 5.2.
5. If the pump will be controlled using relay contacts from an external control, connect the digital input terminals to
the relay contacts as shown in the External Relay Speed Control Wiring diagram. See section 5.3.
6. If the installation will use the remote stop feature of the drive, connect the digital input terminals to the remote
stop switch as shown in the Remote Stop Wiring diagram. See section 5.5.
7. Wiring for remote control and/or remote stop functions must be routed through one of the left side conduit
openings. Use a multi-conductor, jacketed cable suitable for the installation location. Use a liquid tight cordgrip,
appropriately sized for the cable being used, to seal the conduit opening.
8. Connect the pump to the pool bonding system using 8AWG (6AWG for Canada) wire. A lug for bonding is
provided on the outside of the drive enclosure.
9. After all electrical connections have been made, replace the wiring compartment cover, taking care to make sure
it is properly aligned with the motor drive, and tighten the three screws to secure.
Note: The wiring compartment cover must be installed properly to provide environmental protection for the
wiring compartment.
10. Apply power to the system, and proceed to “Configuration Menu”, section 6.6, or see section 5.2 for details
regarding Hayward automation control.
5. Wiring Diagrams
5.1. Input Power Wiring (Required)
Figure 5.1-1

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Page 15 of 36 2.70 THP VS Pump Family IS3206VSP3 Rev-B
5.2. Hayward Automation Control Wiring (Optional, for remote control of pump speed)
Note: For software compatible Hayward controls only. Existing user interface wiring connection (if present) should be
unplugged and second terminal block connector should be used to make wiring connections shown below.
Figure 5.2-1
This pump can communicate with and be controlled by Hayward pool controls such as OmniLogic™, ProLogic®, E-
Command® 4, and OnCommand®. Minimum software revision requirements: OmniLogic R1.0.0, ProLogic 3.00,
OnCommand 1.00, E-Command 2.65, E-Command 4 2.80, AquaLogic 2.65, and AquaPlus 2.65. To determine Hayward
control software revision, consult the appropriate Hayward pool control installation manual or visit our website at
www.haywardpool.com. Connection wire must be rated for a minimum of 300V, and may be up to 500 feet in length.
Use removable 4-position terminal block connector for wiring connection to motor drive PCB, taking care to note the
wire colors and corresponding numbers next to the connectors. Terminal block must be installed with screws facing
up to ensure proper connection.
ATTENTION – THIS PUMP CAN ALSO BE SET SO THAT IT WILL CONTINUE RUNNING IN THE EVENT OF
COMMUNICATION LOSS. When inputs are activated via wire jumpers, the pump will respond to a communication
loss (after a 4 minute delay) as follows:
1. No inputs connected: pump remains stopped
2. INP1 connected: pump runs 3450 rpm for 8 minutes, then 1725 rpm
3. INP2 connected: pump runs 3450 rpm for 8 minutes, then 2600 rpm
4. INP3 connected: pump runs 3450 rpm
See section 5.4 for details regarding input connections (relays would not be used when connecting inputs to set
comm loss behavior; use short jumpers in this case). Note: Prior to drive comm revision 10.10, pump response
was as follows: no inputs connected – pump runs 3450 rpm for 8 minutes then 1725 rpm; INP1 connected – pump
runs 3450 rpm for 8 minutes then 2600 rpm; INP2 connected – pump runs 3450; INP3 connected – pump remains
stopped. Jumpers, if used to set desired behavior in the event of communication loss, need to be installed at
initial pump installation.
When communicating with OmniLogic, the HUA (Hayward Unique Address) is used for communication. For all Hayward
controls other than OmniLogic, the pump address must be set using the DIP switches on the drive PCB. To determine
which address should be used, consult the appropriate Hayward pool control installation manual, or visit our website
at www.haywardpool.com. Pump addresses are set according to the table on the following page.

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Page 16 of 36 2.70 THP VS Pump Family IS3206VSP3 Rev-B
DIP SWITCH STATUS
PUMP ADDRESS #1 #2 #3 #4 #5
Pool Filte
r
OF
F
OF
F
OF
F
OF
F
OF
F
Aux 1 / Spa Filte
r
OF
F
ON OF
F
OF
F
OF
F
Aux 2 OF
F
OF
F
ON OF
F
OF
F
Aux 3 OF
F
ON ON OF
F
OF
F
Aux 4 OF
F
OF
F
OF
F
ON OF
F
Aux 5 OF
F
ON OF
F
ON OF
F
Aux 6 OF
F
OF
F
ON ON OF
F
Aux 7 OF
F
ON ON ON OF
F
Aux 8 OF
F
OF
F
OF
F
OF
F
ON
Aux 9 OF
F
ON OF
F
OF
F
ON
Aux 10 OF
F
OF
F
ON OF
F
ON
Aux 11 OF
F
ON ON OF
F
ON
Aux 12 OF
F
OF
F
OF
F
ON ON
Aux 13 OF
F
ON OF
F
ON ON
Aux 14 OF
F
OF
F
ON ON ON
Lights Button OF
F
ON ON ON ON
5.3. External Relay Speed Control Wiring (Optional, for remote selection of pump speed)
Note: For third party controls and Hayward controls that are NOT software compatible.
Figure 5.3-1
Connection wire must be rated for a minimum of 300V. Inputs are rated to accept a low voltage supply of 18-30 VAC,
9-30 VDC, 50/60 Hz. The “+12V” and “COM” terminals may be used as a low voltage supply, however, these
terminals also supply power to the user interface, so care must be taken when connecting to these terminals to
ensure proper operation of the user interface. DIP switch #1 must be “ON”.

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Page 17 of 36 2.70 THP VS Pump Family IS3206VSP3 Rev-B
This pump can be controlled from third party pool controls as well as Hayward controls that are not software
compatible using relay contacts to select the speeds set in the Timer Menu (see section 6.7). In addition to this
section you may also consult the applicable pool control installation manual for electrical connection details. Once
installed, Remote Control Mode must be set to Relay Control in the pump Configuration Menu (see section 6.6).
Preset Speeds 1-4 and Quick Clean are disabled when the pump is remotely controlled. When inputs INP1-3 are
activated via the pool control relay contacts, timer speeds 1-8 are selected according to the following table (see
section 6.7):
Timer
Speed
INP1
Status
INP2
Status
INP3
Status
1 OF
F
OF
F
OF
F
2 ON OF
F
OF
F
3 OF
F
ON OF
F
4 ON ON OF
F
5 OF
F
OF
F
ON
6 ON OF
F
ON
7 OF
F
ON ON
8 ON ON ON
The number of speeds available depends on the number of auxiliary relays used as noted below:
1. Filter pump relay plus 1 auxiliary relays allows control of 2 speeds
2. Filter pump relay plus 2 auxiliary relays allows control of 4 speeds
3. Filter pump relay plus 3 auxiliary relays allows control of 8 speeds
5.4. Wall Mounted Digital Control Interface Wiring (Optional)
Figure 5.4-1
Connection wire must be rated for a minimum of 300V, and may be up to 500 feet in length. Use removable
4-position terminal block connectors for wiring connection to interface and motor drive PCB’s taking care to note the
wire colors and corresponding numbers next to the connectors. Terminal block must be installed with screws facing
up to ensure proper connection. DIP switch #1 must be “ON”.

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Page 18 of 36 2.70 THP VS Pump Family IS3206VSP3 Rev-B
5.5. Remote Stop Switch Wiring (Optional)
Figure 5.5-1
Connection wire must be rated for a minimum of 300V. Switch must be latching type; pump is stopped when circuit is
closed. Inputs are rated to accept a low voltage supply of 18-30 VAC, 9-30 VDC, 50/60 Hz. The “+12V” and “COM”
terminals may be used as a low voltage supply, however these terminals also supply power to the user interface , so
care must be taken when connecting to these terminals to ensure proper operation of user interface. If the “+12V” and
“COM” terminals are used, DIP switch #1 must be “ON”.
6. Startup & Operation
6.1. Prior to Start-Up
If it is necessary to perform a water pressure test prior to initial use to ensure plumbing system is functioning
properly, then the following criteria should be maintained for this test:
1. Have a professional perform this test.
2. Ensure all Hayward pump and system components are removed from system prior to performing test.
WARNING – If circulation equipment must remain in the plumbing system during water pressure test, do
not apply more than 10 psi pressure to the system. Be sure water pressure has been released, using the filter
manual air relief valve, before removing pump strainer cover.
WARNING – All suction and discharge valves MUST be OPEN, as well as filter air relief valve (if available) on
filter, when starting the circulating pump system. Failure to do so could result in severe personal injury.

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Page 19 of 36 2.70 THP VS Pump Family IS3206VSP3 Rev-B
6.2. Starting/Priming the Pump
Refer to item #10 in section 6.6 for priming time selection.
Fill strainer housing with water to suction pipe level. If water leakage occurs from anywhere on the pump or filter, DO
NOT start the pump. If no leakage occurs, stand at least 10 feet from pump and/or filter and proceed with starting
the pump.
WARNING – Return to filter to close filter manual air relief valve when a steady stream of water (not air or air
and water) is discharged from valve. Failure to do so could result in severe personal injury.
ATTENTION – NEVER OPERATE THE PUMP WITHOUT WATER. Water acts as a coolant and lubricant for the
mechanical shaft seal. NEVER run pump dry. Running pump dry may damage seals, causing leakage, flooding, and
voids warranty. Fill strainer housing with water before starting motor.
ATTENTION – Do NOT add chemicals to pool/spa system directly in front of pump suction. Adding
undiluted chemicals may damage pump and voids warranty.
ATTENTION – Before removing strainer cover:
1. STOP PUMP before proceeding.
2. CLOSE VALVES in suction and outlet pipes.
3. RELEASE ALL PRESSURE from pump and piping system using filter manual air relief valve. See filter owner’s
manual for more details.
4. Remove strainer cover and fill strainer housing with water.
5. Clean and lubricate strainer cover O-ring with "Jack's 327" if necessary.
6. Replace strainer cover on strainer housing.
7. OPEN VALVES in suction and outlet pipes.
Note: Tighten strainer cover lock ring by hand only (no wrenches).
Turn on power and wait for pump to prime, which can take up to ten (10) minutes. Priming time will depend on
vertical length of suction lift and horizontal length of suction pipe. If pump does NOT prime within 10 minutes, stop
motor and determine cause. Be sure all suction and discharge valves are open when pump is running. See
Troubleshooting Guide.

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Page 20 of 36 2.70 THP VS Pump Family IS3206VSP3 Rev-B
6.3. User Interface Summary
Figure 6.3-1
1. Preset Speeds: Buttons labeled SPEED 1 thru SPEED 4 can be used to run the pump at a predetermined speed
until the next programmed timer is scheduled to begin. Preset Speed settings can be quickly updated using the
+ and - arrow buttons to change the speed and then pressing the > button to save the new speed setting if
desired.
a. Default Speeds:
Speed 1: 1150 rpm
Speed 2: 1725 rpm
Speed 3: 2300 rpm
Speed 4: 2875 rpm
2. Menu/navigation buttons: The MENU button will scroll through the setup menus when pressed. The < and >
arrow buttons are used to move between displays and to select parameters to edit, and the + and - arrow
buttons are used to change parameters.
3. Stop/Resume: This button is used to stop the pump to allow strainer basket cleaning, etc. When this button is
pressed, the pump will remain stopped until the button is pressed a second time to resume normal operation.
4. Quick Clean: QUICK CLEAN is a mode intended for use when the pool will be cleaned with a suction side
vacuum. While in Quick Clean mode, for SVRS pump models, the SVRS feature is disabled for 60 minutes to
prevent nuisance tripping during cleaning. Users will be prompted to check and verify that all bathers are out of
the pool during this time.